reproducibility; repeatability; duplicability
quantification; expressing in numerical form; conversion to numerical form
difficult to ...; hard to ...
to start slowly; to lag behind
-like; sort of; similar to; resembling
resistance; opposition; reluctance; repulsion; resistance; drag
deflation; contraction; shrinking; constriction
such ... as; or some such
complex; complicated; intricate; mixed (feelings)
perfect; complete; flawless
so; therefore; accordingly; like I said; I told you already
if you do this; if this is the case
fingertip; finger; toe tip; toe
life; existence; (one's) working life; career; life force; lifeblood
to dwell; to live; to stay at; to take shelter at; to be pregnant; to be part of a constellation
gum; rubber; eraser; condom
to return; to come back; to turn over; to become extremely; to become completely
to give birth; to bear (child); to lay (eggs); to produce; to yield; to give rise to
wrong; bad; not allowed; not possible; failing grade
aah!; ooh!; oh no!; oh boy!
to shout; to cry; to scream; to clamor (for or against); to clamour (for or against)
hand; arm; forepaw; foreleg; handle; hand; worker
to separate; to part; to divide; to keep apart
to leap back; to jump back
to hit (e.g. one's head); to strike; to throw (e.g. a ball, a question, a demand); to express; to vent (e.g. one's anger)
smooth (skin, etc.); sleek; velvety; silky
fresh and youthful; lively; vibrant; vivacious; juicy (e.g. fruit)
perfect; perfection; perfect game
feel (i.e. tactile sensation); touch; feeling; sensation; texture (e.g. food, cloth)
so far; up to now; hitherto; that's enough (for today); it ends here
nothing; nil; naught; nought
disorder; confusion; violence; outrage; riot
to expand; to swell (out); to get big; to become inflated
to shiver; to shake; to quake; to tremble; to quaver; to quiver
neck; head; dismissal; discharge
rock (music); rock; boulder; on the rocks
in one go; in one gulp; in one breath; immediately; instantly; right away